/*
* Copyright (c) 2025 Huawei Device Co., Ltd.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including but not limited to the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to provide persons with access to the Software
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGE OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/

<template>
  <div class="music-detail">
    <div class="nav">
      <DetailNav 
        :deviceType="deviceType" 
        :musicId="musicId"
      ></DetailNav>
    </div>
    <div class="content">
      <div :class="['play-page', isMobileOrPortrait ? 'play-page-mobile' : '']">
        <div
          v-show="noMobileOrTable"
          :class="[
            'artwork-icon',
            isMobileOrLandscape ? 'mobile-icon' : 'pc-icon',
          ]"
        >
          <TransformImg></TransformImg>
        </div>
        <div class="tablet-music-info" v-show="isTabletPortrait">
          <div class="tablet-music-name">
            <img src="../../assets/images/artwork.svg" alt="" />
            <div class="name">
              <span>{{ oneMusic?.name }}</span>
              <span>{{ oneMusic?.musicName }}</span>
            </div>
          </div>
          <img src="../../assets/images/love_count.svg" alt="" />
          <img src="../../assets/images/addNumber.svg" alt="" />
        </div>
        <div class="lyric-page" v-show="isTabletPortrait">
          <span>此歌曲为纯音乐，请您欣赏</span>
        </div>
        <MusicInfo
          :oneMusic="oneMusic"
          v-show="isMobileOrFoldableScreen"
        ></MusicInfo>
        <div class="play">
          <MusicPlayer
            :musicId="musicId"
            :isPlay="isPlay"
            @updateMusic="updateMusic"
            @updateIsPlay="updateIsPlay"
          ></MusicPlayer>
        </div>
      </div>
      <div
        :class="[
          'lyric-page',
          isMobileOrPortrait ? 'lyric-page-mobile' : 'lyric-page-pc',
        ]"
      >
        <span>此歌曲为纯音乐，请您欣赏</span>
      </div>
    </div>
  </div>
</template>

<script lang="ts" setup>
import { ref, onMounted, onBeforeUnmount, computed } from "vue";
import { useStore } from "vuex";
import { musicListType } from "../../utils/common";
import { useRoute } from "vue-router";
import DetailNav from "../../components/DetailNav/detailNav.vue";
import MusicPlayer from "../../components/Player/musicPlayer.vue";
import MusicInfo from "../../components/MusicInfo/musicInfo.vue";
import TransformImg from "../../components/TransformImg/transformImg.vue";

const route = useRoute();
const store = useStore();
const musicList = ref<musicListType[]>(store.state.musicList);
const isPlay = ref<number>(Number(route.query.isPlay));
const musicId = ref<number>(Number(route.query.musicId));
const oneMusic = ref<object>({});
const isMobile = ref<boolean>(true);
const deviceType = ref<string>("mobile");
const currentOrientation = ref<string>("landscape");
const isMobileOrPortrait = computed(
  () =>
    deviceType.value === "mobile" ||
    (deviceType.value === "tablet" && currentOrientation.value === "portrait")
);
const isMobileOrFoldableScreen = computed(
  () => deviceType.value == "mobile" || deviceType.value === "foldableScreen"
);
const isTabletPortrait = computed(
  () => deviceType.value === "tablet" && currentOrientation.value === "portrait"
);
const isMobileOrLandscape = computed(
  () =>
    deviceType.value === "mobile" ||
    (deviceType.value === "tablet" && currentOrientation.value !== "portrait")
);
const noMobileOrTable = computed(
  () =>
    deviceType.value !== "tablet" ||
    (deviceType.value === "tablet" && currentOrientation.value !== "portrait")
);
const updateMusic = (num: number) => {
  oneMusic.value = musicList.value[num - 1];
  musicId.value = num;
};
const updateIsPlay = (num: number) => {
  isPlay.value = num;
};

const updateScreenSize = () => {
  if (window.innerWidth < 500 && window.innerHeight < 1000) {
    deviceType.value = "mobile";
    isMobile.value = true;
  } else if (
    window.innerWidth > 500 &&
    window.innerWidth < 1000 &&
    window.innerHeight < 1000
  ) {
    deviceType.value = "foldableScreen";
  } else if (window.innerWidth > 1350) {
    deviceType.value = "pc";
    isMobile.value = false;
  } else {
    isMobile.value = false;
    if (screen.orientation.type.indexOf("landscape") >= 0) {
      currentOrientation.value = "landscape";
    } else {
      currentOrientation.value = "portrait";
    }
    deviceType.value = "tablet";
  }
};

onMounted(() => {
  musicList.value = store.state.musicList;
  oneMusic.value = musicList.value.find((item) => item.id === musicId.value);
  isMobile.value = window.innerWidth < 500;
  updateScreenSize();
  window.addEventListener("resize", updateScreenSize);
});

onBeforeUnmount(() => {
  window.removeEventListener("resize", updateScreenSize);
});
</script>

<style lang="less" scoped>
@import "./index.less";
</style>
